56997642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{3191}}^1$

素因数の和:3438

約数の個数: 32

約数和(自身を含む): 123338880

約数和(自身を除く): 66341238

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 229, 458, 687, 1374, 2977, 3191, 5954, 6382, 8931, 9573, 17862, 19146, 41483, 82966, 124449, 248898, 730739, 1461478, 2192217, 4384434, 9499607, 18999214, 28498821, 56997642]

約数ペア:

[(1, 56997642), (2, 28498821), (3, 18999214), (6, 9499607), (13, 4384434), (26, 2192217), (39, 1461478), (78, 730739), (229, 248898), (458, 124449), (687, 82966), (1374, 41483), (2977, 19146), (3191, 17862), (5954, 9573), (6382, 8931)]